From d85edc25ebbd9734bea3dcc75d33636b3d39b595 Mon Sep 17 00:00:00 2001
From: Vinzenz <vinzenz.rosenkranz@gmail.com>
Date: Wed, 4 May 2016 12:41:43 +0200
Subject: [PATCH] update mapzen key if it already exists

---
 controller/apikeycontroller.php | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/controller/apikeycontroller.php b/controller/apikeycontroller.php
index df5e3f6..f051f1c 100644
--- a/controller/apikeycontroller.php
+++ b/controller/apikeycontroller.php
@@ -64,8 +64,14 @@ public function addKey($key){
 		$apikey->setApiKey($key);
 		$apikey->setUserId($this->userId);
 
-		/* @var $apikey ApiKey */
-		$apikey = $this->apiKeyMapper->insert($apikey);
+        //if there is an existing key, update, insert otherwise
+        try {
+            $oldKey = $this->apiKeyMapper->findByUser($this->userId);
+            $this->updateKey($key, $oldKey->getId());
+        } catch(\OCP\AppFramework\Db\DoesNotExistException $e) {
+            /* @var $apikey ApiKey */
+            $apikey = $this->apiKeyMapper->insert($apikey);
+        }
 
 		$response = array('id'=> $apikey->getId());
 		return new JSONResponse($response);